# How to get a vector field

**URL:** <https://forums.unrealengine.com/t/how-to-get-a-vector-field/365228>\
**Category:** FX\
**Tags:** vector-fields, unreal-engine, question\
**Created:** [July 26, 2016, 4:38pm UTC](https://forums.unrealengine.com/t/how-to-get-a-vector-field/365228 "2016-07-26T16:38:29Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![anonymous\_user\_83063f25](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@anonymous\_user\_83063f25](https://forums.unrealengine.com/u/anonymous_user_83063f25)\
**Post date:** [July 26, 2016, 4:38pm UTC](https://forums.unrealengine.com/t/how-to-get-a-vector-field/365228/1 "2016-07-26T16:38:29Z")

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how do you get the vel\_219 vector field used in the UE4 tutorial: Creating a GPU Sprite Emitter?

[![](https://d3kjluh73b9h9o.cloudfront.net/original/4X/c/d/4/cd47a5a9c7ce3076cdbcbcaf0067d8cc6c5cf2c1.jpeg "Intro to Cascade: Creating a GPU Sprite Emitter | 05 | v4.2 Tutorial Series | Unreal Engine") ](https://www.youtube.com/watch?v=DcesEW380lc)